29/09/2026
This October, Dr Leo will present two oral scientific papers at the 34th ISHRS World Congress in Rio de Janeiro, an international congress focused on hair restoration research, education and clinical practice. It marks a significant milestone for Dr Leo.
He’ll present:
Extraction and Implantation Speeds in FUE Hair Transplantation - a multicentre retrospective study of 612 cases.
The NATURAL Criteria Framework — a standardised approach to the visual assessment of hair transplant outcomes.
Two pieces of research contributing to how the field measures technique and outcomes.
We’re proud to see Dr Leo representing Gro and contributing to the wider hair restoration profession. Congratulations, Dr Leo.
Meet Dr Leo: groclinics.com.au/pages/dr-leo-chong
Dr Leo Chong, Medical Practitioner (MCNZ No. 75673). General information only. All procedures carry risks. Full risk information: regro.au/risks